Brian M. O'Neill

Guest Star (14)

• Person of Interest
  Judge Peterson
  • S 1: Ep 12 Legacy
    1/19/12
• Cupid
  Supervisor
  • S 1: Ep 4 The Tommy Brown Affair
    4/28/09
• Law & Order
  Jock Donovan
  • S 19: Ep 12 Illegitimate
    2/4/09
• Damages
  Lester Donohue
  • S 2: Ep 4 Hey! Mr. Pibb
    1/28/09
• Avatar: The Last Airbender
  Ganzu
  • S 2: Ep 7 Zuko Alone
    5/12/06
• Law & Order: Trial by Jury
  Detective Zack Martel
  • S 1: Ep 6 Pattern of Conduct
    4/1/05
• The Jury
  Chief Shelby
  • S 1: Ep 9 Lamentation on the Reservation
    7/30/04
• Law & Order: Criminal Intent
  Robert Kelly
  • S 3: Ep 21 Consumed
    5/23/04
• Law & Order
  Eddie Collins
  • S 14: Ep 12 Payback
    1/14/04
• Law & Order
  Kevin Woods
  • S 12: Ep 18 Equal Rights
    4/3/02
• Law & Order: Special Victims Unit
  Chief Sullivan
  • S 2: Ep 21 Scourge
    5/11/01
  • S 2: Ep 14 Paranoia
    2/16/01
• The Corner
  Officer Bob Brown
  • S 1: Ep 3 Fran's Blues
    4/30/00
  • S 1: Ep 1 Gary's Blues
    4/16/00
• Third Watch
  Father O'Roark
  • S 1: Ep 14 32 Bullets and a Broken Heart
    2/14/00
• Law & Order
  Frances Curran
  • S 9: Ep 6 Scrambled
    11/11/98